4464047

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 5762016

約数和(自身を除く): 1297969

約数列:

[1, 7, 17, 23, 49, 119, 161, 233, 391, 833, 1127, 1631, 2737, 3961, 5359, 11417, 19159, 27727, 37513, 91103, 194089, 262591, 637721, 4464047]

約数ペア:

[(1, 4464047), (7, 637721), (17, 262591), (23, 194089), (49, 91103), (119, 37513), (161, 27727), (233, 19159), (391, 11417), (833, 5359), (1127, 3961), (1631, 2737)]